A、 在选择检查时间或对疲劳应力的影响时,没有考虑造成腐蚀的原因
B、 从基本原理角度选择检查时间或对疲劳应力影响时,没有考虑腐蚀造成的影响
C、 在选择检查时间或对疲劳应力影响时,没有从基本原理角度考虑腐蚀的影响
答案：C
A、 在选择检查时间或对疲劳应力的影响时,没有考虑造成腐蚀的原因
B、 从基本原理角度选择检查时间或对疲劳应力影响时,没有考虑腐蚀造成的影响
C、 在选择检查时间或对疲劳应力影响时,没有从基本原理角度考虑腐蚀的影响
答案：C
A. The limitation applies to all editions of the specification.
B. This restriction corresponds to all versions of the specification.
C. The limitation responds to all versions of the regulation.
A. A properly set door will not locked when the aircraft is under pressurized.
B. A properly set door will not open when the aircraft is under pressurized.
C. A properly latched door will not operate when the aircraft is under pressurized.
A. 接通断路器。
B. 打开电路接头。
C. 拔出跳开关。
A. Do the leak test of the system.
B. Test the system for leaks.
C. Find the leaks of the sytem.
A. Oh , sorry . John . I forgot to return the wrench to you. —Never think about it. You can give it to me tomorrow whenever you are free.
B. Oh , sorry . John . I forgot to return the wrench to you. —Don’t be sorry. You can give it to me tomorrow whenever you are free.
C. Oh , sorry . John . I forgot to return the wrench to you. —It doesn’t matter. You can give it to me tomorrow whenever you are free.
A. 制造商可以选择在本章第91章中包含线路图,或者建立单独的线路图手册。
B. 供应商可以选择在本章第91章中包含线路图,或者建立单独的线路图手册。
C. 制造商吨以选择在本章第91章中包含线路图,或者建立联合的线路图手册。
A. It is ordered to present an general idea of the job.
B. Its purpose is to provide the general idea of the work.
C. It is intended to present an overall idea of the job.
A. If as many as 50% of the holes are contaminated, you should clean the display units behinds the holes.
B. The holes on the bottom of the display unit should be cleaned once over 50% of them are clogged due to contamination.
C. If contamination causes a blockage of more than 50 percent of the holes, then clean the holes on the rear of the display units.
A. 时刻是一个项目的重量和它的手臂的乘积。
B. 力矩是一个项目的重量除以它的力臂的产物。
C. 力矩是一个项目的重量乘以它的力臂的乘积。
A. The center of the circuit gravity moves by the loads on the aileron.
B. The center of gravity moves in relation to the loads on the wings.
C. The center of gravity moves along with the weight on the flaps.
